Mrs. Donnolly:
Gosh, I've been in this building 27 years. Now, the worst incident we ever had was when Benjamin Headley up in 402 found out his wife was sleeping with the cleaner guy and shot him in the groin.

Dr. Spencer Reid:
Catatonic, disorganized... Just because someone suffers from an inability to organize their thoughts, or they can't bathe or dress themselves, it doesn't mean they'd stab someone in the chest 30 times postmortem.

Dr. Spencer Reid:
Our UnSub's hallucinations aren't fractured like a typical schizophrenic. They're vivid and clear, leading me to believe that we're missing an important variable. Rather than making crazy conjectures, I think we should be trying to figure out what it is.

Derek Morgan:
Okay, listen to me. I know this is a scary age for you. It's when schizophrenic breaks happen. Have you talked to anybody about this?

Dr. Spencer Reid:
Because predicting one's chances of developing a genetic condition are like finding a penny in an ocean. I have terrible headaches. I can't sleep at night. I can't focus on our cases. I only read five books last week.

Derek Morgan:
Come on, kid, you gotta cut yourself some slack. You're also depressed about Prentiss, and I get it. We all are. Reid, I miss her every day. But if your mind was splitting, do you really think you'd be able to figure out that this team is missing a variable?